d8a450a80e
- Fix per-thread mmaps for multi-threaded targets, noticed with 'perf top --pid' with multithreaded targets. - Fix synthesis failure warnings in 'perf record'. - Fix L2 Topdown metrics disappearance for raw events in 'perf stat'. - Fix out of bound access in some CPU masks. - Fix segfault if there is no CPU PMU table and a metric is sought, noticed when building with NO_JEVENTS=1. - Skip dummy event attr check in 'perf script' fixing nonsensical warning about UREGS attribute not set, as 'dummy' events have no samples. - Fix 'iregs' field handling with dummy events on hybrid systems in 'perf script'. - Prevent potential memory leak in c2c_he_zalloc() in 'perf c2c'. - Don't install data files with x permissions. - Fix types for print format in dlfilter-show-cycles. - Switch deprecated openssl MD5_* functions to new EVP API in 'genelf'. - Remove redundant word 'contention' in 'perf lock' help message. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQR2GiIUctdOfX2qHhGyPKLppCJ+JwUCYxqBaAAKCRCyPKLppCJ+ J6euAP0Rmztl5DUU7gCI939JHuVuC6ry68FgMPtpAKlD7QHgFQD7BwrhfVkvvLCH wWNf69a47ZJwriZ2pLOhfYDQWk7SMQU= =NiL3 -----END PGP SIGNATURE----- Merge tag 'perf-tools-fixes-for-v6.0-2022-09-08' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux Pull perf tools fixes from Arnaldo Carvalho de Melo: - Fix per-thread mmaps for multi-threaded targets, noticed with 'perf top --pid' with multithreaded targets - Fix synthesis failure warnings in 'perf record' - Fix L2 Topdown metrics disappearance for raw events in 'perf stat' - Fix out of bound access in some CPU masks - Fix segfault if there is no CPU PMU table and a metric is sought, noticed when building with NO_JEVENTS=1 - Skip dummy event attr check in 'perf script' fixing nonsensical warning about UREGS attribute not set, as 'dummy' events have no samples - Fix 'iregs' field handling with dummy events on hybrid systems in 'perf script' - Prevent potential memory leak in c2c_he_zalloc() in 'perf c2c' - Don't install data files with x permissions - Fix types for print format in dlfilter-show-cycles - Switch deprecated openssl MD5_* functions to new EVP API in 'genelf' - Remove redundant word 'contention' in 'perf lock' help message * tag 'perf-tools-fixes-for-v6.0-2022-09-08' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: perf record: Fix synthesis failure warnings perf tools: Don't install data files with x permissions perf script: Fix Cannot print 'iregs' field for hybrid systems perf lock: Remove redundant word 'contention' in help message perf dlfilter dlfilter-show-cycles: Fix types for print format libperf evlist: Fix per-thread mmaps for multi-threaded targets perf c2c: Prevent potential memory leak in c2c_he_zalloc() perf genelf: Switch deprecated openssl MD5_* functions to new EVP API tools/perf: Fix out of bound access to cpu mask array perf affinity: Fix out of bound access to "sched_cpus" mask perf stat: Fix L2 Topdown metrics disappear for raw events perf script: Skip dummy event attr check perf metric: Return early if no CPU PMU table exists |
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| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| io_uring | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.